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- The pseudo-random noise(PRN) coded ionosonde has some advantages over linear frequency modulation(LFM) coded ionosonde in ionospheric sounding. 在电离层探测中 ,伪随机噪声编码探测仪与常见的线性调频电离层探测仪相比具有一定的优势。
- incoherent scatter ionospheric sounding 非相干散射电离层探测
- oblique synchronous ionospheric sounding 斜同步电离层探测
- vertical incidence ionospheric sounding 垂直入射电离层探测
- monostatic ionospheric sounding system 单站电离层探测系统
- Earth-Reflecting Ionospheric Sounder 地面反射电离层探测器
- Gosh, that guy is sounding off again! 天哪，那个家伙又在夸夸其谈了！
- A sound mind is inseparable from a sound body. 健全的精神是与健康的身体是不可分割的。
- Alarmed at the first sound, we hit the dirt. 第一声警报一响我们就迅速卧倒。
- He has told a story which sound not objective. 他讲了听起来不真实的一个故事。
- Japan Ionosphere Sounding Satellite 日本电离层探测卫星
- oblique synchronous ionosphere sounding 斜同步电离层探测
- I caught a curious sound in the neighboring room. 我听到隔壁房间里有奇怪的响声。
- I was awakened by the sound of church bells. 我被教堂的钟声吵醒。
- The sound of danger gives wings to his flight. 危险的信号加速了他的逃跑。
- I quivered with fear at the sound. 我听见那种声音就吓得发抖。
- Her mouth open and shut, but no sound come out. 她的嘴张开又闭上了，没有发出声音。
- He's always sounding off about how he would manage the firm. 他总是大言不惭地说他能把公司经营好。
- I have got accustomed to noisy sound. 我已习惯于嘈杂声音。
- The bell gave forth a peasant, lingering sound. 钟奏起了悠扬悦耳的曲调。
